But to formulate a counterpoint to this argument and support your original comment: The bytes we send via cables to transmit text are at a basic level just that: bytes. Ones and zeros. What makes these bytes understandable information is the fact that we have all agreed that a certain sequence of bits is assigned to a certain picture: A text symbol. This agreement has been a major source of pains and problems throughout the history of computing, think all these different text encodings and the problems that arise when you try to open a file with a different encoding than the one which it was saved with: You see a gibberish of symbols that do not make sense.

Which is why you have a point here: The pc does not care what information it transmits, it is only text because we have "taught" the pc to display a specific symbol (picture) when a certain sequence of bits is encountered.